It is not the mountain we conquer but ourselves.

如题.

2017-06-19 提问者:grantosbert

问题图片

教师解答

尚未回答。

学生讨论

枯死的文艺青年:

where

2017-06-19

---

garida:

Good point

2017-06-19

---

franklin23:

good

2017-06-19

---